Today while I was browsing my feeds I come across this wonderful graphic featuring some of the most popular books of all time. The common denominator between all of them is that that they belong to a very ancient period of time and although humanity has evolved a lot since the times these books were appeared yet still we could not produce books with such a literary vigour as the ones below. It is amazing when I reflect on it this way. I am thinking you might want to check the visual as well and have an idea about these epic productions.
This visual is created by Love Reading. Check out the full graphic from this page.